Eichholz systems, a specific system patented in the 19th century for the production of portable petroleum gas, oil gas, for lighting. It was developed to make gas production more compact, safe and decentralized for individual buildings, illustration, reproduction from a model from the 19th century. Authentic, file restored for optimal use, exact date of submission unknown, historical
Légende

Eichholz systems, a specific system patented in the 19th century for the production of portable petroleum gas, oil gas, for lighting. It was developed to make gas production more compact, safe and decentralized for individual buildings, illustration, reproduction from a model from the 19th century. Authentic, file restored for optimal use, exact date of submission unknown, historical

Date

19 juin 2026

Crédit

Photo12/ImageBROKER/Sunny Celeste

Notre référence

BRK26H21_314

Model release

Non

Property release

Non

Licence

Libre de droits

Format disponible

111.2Mo (37.1Mo) / 58.2cm x 47.9cm / 6874 x 5654 (300dpi)

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